---
title: "US Nuclear Corp. (UCLE.US)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/UCLE.US.md"
symbol: "UCLE.US"
name: "US Nuclear Corp."
industry: "Electronic Equipment and Instruments"
datetime: "2026-05-20T14:03:02.270Z"
locales:
  - [en](https://longbridge.com/en/quote/UCLE.US.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/UCLE.US.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/UCLE.US.md)
---

# US Nuclear Corp. (UCLE.US)

## Company Overview

US Nuclear Corp., together with its subsidiaries, develops, manufactures, and sells radiation detection and measuring equipment worldwide. The company operates through two segments, Optron and Overhoff. It offers radiation water monitors that allow the detection of radioactive materials in drinking water, ground water, rainfall, rivers, and lakes; alpha, beta, gamma, neutron, and Tritium monitors; DroneRAD aerial radiation detection; air and water monitors; and nano-second X-ray monitors. It also provides vehicle, personnel, exit, and room monitors; radon air monitors and radon switch products to determine the radon content in the air in basements, mills, mines, and buildings; handheld survey meters, as well as personal dosimeters and pocket micro-R meters; and port security equipment.

| Item | Detail |
|------|--------|
| Industry | Electronic Equipment and Instruments |
| Exchange | US Market |
| Website | [usnuclearcorp.com](https://usnuclearcorp.com) |

## Key Drivers
> *AI-analyzed key factors driving this stock's performance*


## Longbridge Financial Score™: D
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-20T04:30:13.000Z

**Overall: D (0.71)**

**Industry**: Electronic Equipment and Instruments

| Metric | Value |
|--------|-------|
| Industry Ranking | 94 / 103 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Blend - Stocks in which the company has both growth and mature businesses.
- **Scale**: Small - The company's operation has a high degree of growth and volatility, making it easy to achieve high investment returns.

**Multi Score**: D

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | -17.45% |  |
| Net Profit YoY | -0.56% |  |
| P/B Ratio | 10.96 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 1601967.71 |  |
| Revenue | 1968297.00 |  |

#### Multi Score Score: D

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -700185.07% | E |
| Profit Margin | -82.93% | E |
| Gross Margin | 50.25% | B |
| Revenue YoY | -17.45% | E |
| Net Profit YoY | -0.56% | C |
| Total Assets YoY | -17.68% | E |
| Net Assets YoY | 200.55% | A |
| Cash Flow Margin | 9.57% | D |
| OCF YoY | -17.45% | E |
| Turnover | 0.70 | B |
| Gearing Ratio | 94.23% | E |

```chart-data:radar
{
  "title": "Longbridge Financial Score - US Nuclear Corp.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "-17.45%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "-0.56%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "10.96",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
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    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "1601967.71",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "1968297.00",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "D",
      "indicators": [
        {
          "name": "ROE",
          "value": "-700185.07%",
          "rating": "E"
        },
        {
          "name": "Profit Margin",
          "value": "-82.93%",
          "rating": "E"
        },
        {
          "name": "Gross Margin",
          "value": "50.25%",
          "rating": "B"
        },
        {
          "name": "Revenue YoY",
          "value": "-17.45%",
          "rating": "E"
        },
        {
          "name": "Net Profit YoY",
          "value": "-0.56%",
          "rating": "C"
        },
        {
          "name": "Total Assets YoY",
          "value": "-17.68%",
          "rating": "E"
        },
        {
          "name": "Net Assets YoY",
          "value": "200.55%",
          "rating": "A"
        },
        {
          "name": "Cash Flow Margin",
          "value": "9.57%",
          "rating": "D"
        },
        {
          "name": "OCF YoY",
          "value": "-17.45%",
          "rating": "E"
        },
        {
          "name": "Turnover",
          "value": "0.70",
          "rating": "B"
        },
        {
          "name": "Gearing Ratio",
          "value": "94.23%",
          "rating": "E"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -0.85 | 58/103 | - | - | - |
| PB | 10.96 | 83/103 | 37.81 | 31.37 | 15.26 |
| PS (TTM) | 0.81 | 13/103 | 2.58 | 1.28 | 0.76 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Hon Hai Precision Industry Co., Ltd. (HNHPF.US) | C | B | A | D | B | B |
| 02 | Keyence (KYCCF.US) | C | B | D | A | C | B |
| 03 | Keysight Tech (KEYS.US) | A | B | C | C | B | B |
| 04 | TE Connectivity (TEL.US) | A | B | B | C | B | B |
| 05 | Celestica (CLS.US) | B | A | A | D | B | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/UCLE.US/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/UCLE.US/norm.md)
- [Related News](https://longbridge.com/en/quote/UCLE.US/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/UCLE.US/filings.md)

---

> **Disclaimer: This article is for reference only and does not constitute any investment advice.**